Charging control system, control method and electric vehicle
A charging control and controller technology, applied in the direction of electric vehicles, electric vehicle charging technology, charging stations, etc., can solve the problems of low practicability of electric vehicles, and achieve the effect of improving practicability and expanding compatibility
Pending Publication Date: 2019-01-08
BEIJING ELECTRIC VEHICLE
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Problems solved by technology
[0003] The technical problem to be solved by the embodiments of the present invention is to provide a charging control system, a control method and an electric vehicle to solve the problem that current electric vehicles can only choose single-phase charging due to the limitation of the on-board charging system, so that the practicability of electric vehicles can be improved. lower question
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[0035] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments. In the following description, specific details, such as specific configurations and components, are provided only to assist in a comprehensive understanding of the embodiments of the present invention. Accordingly, those of ordinary skill in the art should recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the invention. Also, descriptions of well-known functions and constructions are omitted for clarity and conciseness.
[0036] It should be understood that reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic related to the embodiment is included in at least one embodiment of t...
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The embodiment of the invention provides a charging control system, a control method and an electric vehicle, wherein, the charging control system comprises a charging interface connected with an external power source; a charging device is respectively connected with a charging interface and a power battery, and outputs electric energy input from an external power source to the power battery through the charging interface, wherein the charging device has a first charging mode for transmitting single-phase electricity and a second charging mode for transmitting three-phase electricity. A charging control system provided by an embodiment of the present invention includes a charging interface connected to an external power source and charging devices connected to the charging interface and the power battery, respectively, wherein the charging device has two charging modes, The charging device can charge the power battery whether the single-phase electric power source or the three-phase electric power source is selected, and the limitation that the electric vehicle can only be charged by the single-phase electric power source is solved, the compatibility of the electric vehicle to thecharging power source is expanded, and the practicability of the electric vehicle is further improved.
Description
technical field [0001] The invention relates to the technical field of electric vehicle charging, in particular to a charging control system, a control method and an electric vehicle. Background technique [0002] With the development of electric vehicle technology, electric vehicles gradually enter people's lives, and the charging problem of electric vehicles has always been one of the main issues that people pay attention to. At present, the on-board charger on electric vehicles can only perform single-phase charging, so that electric vehicles can only choose charging piles that provide single-phase power or other single-phase power sources for charging. The practicability is low, which is not conducive to the promotion of electric vehicles. Contents of the invention [0003] The technical problem to be solved by the embodiments of the present invention is to provide a charging control system, a control method and an electric vehicle to solve the problem that current el...
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IPC IPC(8): B60L53/14B60L53/66
CPCY02T10/70Y02T10/7072Y02T90/12Y02T90/14Y02T90/16
Inventor 阎交生庄启超苏伟蒋荣勋孟江涛肖胜然
Owner BEIJING ELECTRIC VEHICLE